They were more or less easily dismissed as trial balloons.
他们之前的举动多少可被看作是试验性的。
精选英语短文
That Mulan is the trial balloon for this release as opposed to, say, Black Widow — to name another derailed Disney release — is suspect and another weight on the back of an already overburdened film.
A trial balloon is information sent out to the media in order to observe the reaction of an audience. It can be used by companies sending out press releases to judge reaction by customers, or it can be used by politicians who deliberately leak information on a policy change under consideration. The term is of French origin.